Behold the CS452 Full Hydraulic Blasthole Mining Machinery Equipment Drilling DTH Drill Rig - a remarkable feat of engineering! This marvel is a seamless blend of cutting-edge technology and robust design, featuring a spacious cab for operator comfort, an efficient rod changer, an incredibly powerful air compressor, and an advanced dust collector that ensures a clean and efficient drilling process.
Product Description
Introducing our groundbreaking blasting drill, meticulously crafted for precision and performance. Revel in the luxury of a thoughtfully designed driver's seat and a sophisticated dust collection system. With an advanced automatic rod change mechanism and powered by an imposing 176 kW engine, this drill achieves extraordinary depths of up to 21 meters. Its adaptable diameter range of 90-200mm makes it suitable for diverse drilling needs.
Advantage:
1. Unleash the power of precision with our expertly engineered blasting drill, capable of perfect 152MM diameter drilling, ensuring unmatched performance even in the harshest environments.
2. Elevate your operations with a seamlessly integrated high-efficiency air compressor, delivering optimal power and superior drilling performance.
3. Enjoy the seamless operation provided by our automatic rod change system, greatly reducing downtime and enhancing productivity.
4. Benefit from a state-of-the-art dust collection system designed to keep the environment clean and extend the longevity of your machinery, ensuring sustainable operations.
5. Our thoughtfully designed cab offers superior comfort and safety, ensuring operators remain protected and at ease during intensive drilling tasks.
CS452A Main Technical Parameters
|
Items |
Specifications |
Hole Range & Depth |
Drilling Diameter |
90-200mm |
Max. Hole Depth |
21m |
Drilling Pipes |
φ76*3000mm |
Numble of Pipes |
6+1 |
of changing pipe (optional) |
Manual operation / Automatic |
DTH Hammer |
3.5 inch |
Engine |
Rated Power / Rotation Speed |
176/2200 kw/rpm |
Fuel Tank Capacity |
250 L |
Compressor |
Air Compressor Producer |
Baosi BSC |
Air flow at normal working pressure |
15 m³/min |
Max. air pressure |
18 bar |
Hydraulic System |
Main hydraulic Pump max. pressure |
25 Mpa |
Main pump flow |
32 ml/r |
Auxiliary pump flow |
32+32 ml/r |
Rotary Head |
Max Torque |
6000 N.m |
Rotation Speed |
0-135 rpm |
Feed |
Feed mode |
Hydraulic cylinder+chain |
Travel stroke |
3700mm |
Total Length |
5500mm |
Max. pull force |
31 KN |
Max. feed force |
7.5 KN |
Max. feed speed |
0.5 m/s |
Dust collector |
Filter area |
20 m² |
Number of filter elements |
20 pcs |
Undercarrige |
Max. walking speed |
3.2 km/h |
Max. climbable angle |
25° |
Track shoe width |
300mm |
Overall width |
2240mm |
Overall Length |
2550mm |
Pitch Angle |
±14° |
Transport dimensions (Length*Width*Height) |
8800*2300*3100mm |
Weight (standard configuration) |
10000kg |
Product Application

Packaging & Shipping
Welcome to Changsha DTH Drill Construction Machinery Co., Ltd., where innovation and excellence are woven into the fabric of our identity. As a distinguished leader among China's private high-tech enterprises, our devotion to pioneering research in rock drilling machinery and pneumatic tools is unmatched. Our stellar products stand out for their exceptional performance and superior quality, tackling safety challenges in mining and well drilling with aplomb. Under the visionary guidance of Professor Zhao Mingchun, acclaimed as a top 2% scientist by Stanford University in 2022 and 2023, we command unparalleled scientific research prowess. Our expansive product range, including Water Well Drilling Machines, Mine Drilling Rigs, Core Drilling Rigs, DTH drilling tools, reverse circulation drilling tools, top hammer drilling tools, and drill pipes under the revered brand 'CS Drill', is celebrated for stability and excellence. Our offerings have captivated markets across China and more than 50 countries, from Russia and Mexico to Kazakhstan and regions like Africa, the Middle East, Southeast Asia, and South America. Known for their compatibility with nearly all drilling rig manufacturers, our products are extensively utilized in construction sites, earthwork engineering, ore mining, water well engineering, and construction engineering. Crafted with a focus on the most formidable rock conditions, our designs propel tunneling efficiency and prolong service life. Our mission is to provide high-quality, cost-effective, and sustainable solutions tailored to your unique requirements. Partner with us for your drilling rigs and accessories, and embark on a journey of boundless exploration and technological mastery.


Q: Methods of Payment
A: T/T (Telegraphic Transfer) or Western Union at sight.
Q: Are you original manufacturer or trading company?
A: We are an integrated corporation specialized in manufacturing and exporting.
Q: Can you supply related drilling tools?
A: Yes, we can supply a full set of drilling tools, such as drill pipe, tricone bit, PDC bit, drag bit, DTH Hammer. Moreover, we have drilling equipment like rigs, mud pump, air compressor, etc. as well.
Q: Which payment terms can you accept?
A: Normally we prefer 30% advance payment after purchase order by T/T, 70% remaining payment before shipping by T/T. And 100% advance payment after purchase order by T/T for small orders.
Q: How is your delivery time?
A: This will depend on your purchasing quantity. Normally we can deliver in 7-10 days.
Q: How can you ensure the quality?
A: We have our professional QC and all the products will undergo strict inspection and testing for every order before shipping out.